Relatório Hidrológico - Ijuí / RS

Mapas de Contexto
Context Map
Informações Gerais
Município Estado Área Área urbana
Ijuí RS 688.982 km² 23 km²
Tabela Desastres
Selecione o tipo de desastres:

data DH_MORTOS DH_FERIDOS DH_total_danos_humanos DM_total_danos_materiais descricao_tipologia
2023-11-08 0 0 7000 1899500,00 Chuvas Intensas
2017-06-30 0 0 0 534513,00 Chuvas Intensas
2017-05-31 0 0 0 0,00 Chuvas Intensas
2011-06-22 0 0 3665 1762300,00 Enxurradas
2011-04-04 0 0 0 0,00 Enxurradas
2007-01-11 0 0 0 0,00 Alagamentos
2001-01-11 0 0 0 0,00 Enxurradas
1992-06-02 0 0 0 0,00 Inundações

Resumo TRs estações selecionadas
Resumo das estações com a média do TR para os desastres com danos humanos

Código TR Empirico TR gumbel_r TR lognorm
75230000 24.085 28.305 17.76
75200000 22.935 12.025 16.835
75550000 17.455 16.45 29.375

Estações à Montante

Não foram encontradas estações nesta seção

Estações à Jusante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
77150000 82535 RIO URUGUAI 187835.27 1982/12 2024/01 76 sim 4.05%
75900000 8271313 RIO URUGUAI 130903.14 1983/01 2024/01 33 sim 41.99%
75780000 8271771 RIO URUGUAI 124850.3 1985/10 2024/01 79 sim 31.96%
75550000 8271977 RIO URUGUAI 116163.6 1983/01 2024/01 87 sim X 33.47%
75320000 82741553 RIO IJUÍ 9546.14 1958/09 2009/07 51 nao 2.62%
75230000 82743333 RIO IJUÍ 5443.41 1941/11 2024/01 77 sim X 0.30%
75205000 8274411 RIO CONCEIÇÃO 989.2 1974/11 2018/12 44 sim 0.00%
75200000 82744317 RIO CONCEIÇÃO 817.65 1942/06 2023/09 76 sim X 0.20%

Análise estação: 75550000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-11-08 0 0 7000 1899500,00 Chuvas Intensas 2023/2024 31203.6 2023-11-20 32.0 56.32 30.37
2017-06-30 0 0 0 534513,00 Chuvas Intensas 2017/2018 22607.4 2017-06-03 8.0 7.99 7.16
2017-05-31 0 0 0 0,00 Chuvas Intensas 2017/2018 22607.4 2017-06-03 8.0 7.99 7.16
2011-06-22 0 0 3665 1762300,00 Enxurradas 2011/2012 15718.3 2011-07-24 2.91 2.43 2.53
2011-04-04 0 0 0 0,00 Enxurradas 2011/2012 15718.3 2011-07-24 2.91 2.43 2.53
2007-01-11 0 0 0 0,00 Alagamentos 2007/2008 3016.8 2007-12-08 1.03 1.02 1.01
2001-01-11 0 0 0 0,00 Enxurradas 2001/2002 NaT
1992-06-02 0 0 0 0,00 Inundações 1992/1993 22574.1 1992-06-01 6.4 7.94 7.12

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
2023/2024 31203.6 2023-11-20 32.0 56.32 30.37
1983/1984 27725.3 1983-07-18 16.0 24.39 16.77
2014/2015 25490.1 2014-06-30 10.67 14.69 11.51
2017/2018 22607.4 2017-06-03 8.0 7.99 7.16
1992/1993 22574.1 1992-06-01 6.4 7.94 7.12
1990/1991 22506.7 1990-06-08 5.33 7.83 7.04
1984/1985 20880.1 1984-08-10 4.57 5.7 5.43
2015/2016 19662.9 2015-07-18 4.0 4.56 4.49
2022/2023 18224.7 2022-06-01 3.56 3.56 3.62
1989/1990 17940.1 1989-09-16 3.2 3.4 3.47
2011/2012 15718.3 2011-07-24 2.91 2.43 2.53
2008/2009 15657.1 2008-11-01 2.67 2.41 2.51
2010/2011 15314.9 2010-04-29 2.46 2.3 2.4
1993/1994 15096.0 1993-07-08 2.29 2.23 2.33
1987/1988 14696.9 1987-05-18 2.13 2.12 2.22
1994/1995 14420.3 1994-07-08 2.0 2.04 2.14
2009/2010 13304.4 2009-09-15 1.88 1.79 1.87
2019/2020 12371.6 2019-05-14 1.78 1.62 1.68
1985/1986 11983.0 1985-05-11 1.68 1.56 1.62
1986/1987 11505.4 1986-04-09 1.6 1.49 1.54
2013/2014 11392.4 2013-09-25 1.52 1.47 1.52
2020/2021 11102.3 2020-07-10 1.45 1.44 1.48
1991/1992 10190.9 1991-06-23 1.39 1.33 1.37
2018/2019 9975.0 2018-11-03 1.33 1.31 1.34
2024/2025 9886.6 2024-01-21 1.28 1.3 1.33
1988/1989 9270.3 1988-05-06 1.23 1.25 1.27
2016/2017 8672.4 2016-03-27 1.19 1.21 1.22
2021/2022 8644.9 2021-10-17 1.14 1.2 1.22
2012/2013 8237.7 2012-10-31 1.1 1.18 1.19
1995/1996 3197.1 1995-04-23 1.07 1.02 1.01
2007/2008 3016.8 2007-12-08 1.03 1.02 1.01

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 31

Valor crítico (Dc): 0.2443

Lognorm: Estatística (D) = 0.0893

Gumbel_r: Estatística (D) = 0.0919
Disasters charts
Análise estação: 75230000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-11-08 0 0 7000 1899500,00 Chuvas Intensas 2023/2024 2480.0 2023-11-18 42.5 30.83 51.83
2017-06-30 0 0 0 534513,00 Chuvas Intensas 2017/2018 2294.1 2017-06-10 21.25 22.13 33.26
2017-05-31 0 0 0 0,00 Chuvas Intensas 2017/2018 2294.1 2017-06-10 21.25 22.13 33.26
2011-06-22 0 0 3665 1762300,00 Enxurradas 2011/2012 1449.9 2011-03-29 5.67 4.69 4.78
2011-04-04 0 0 0 0,00 Enxurradas 2011/2012 1449.9 2011-03-29 5.67 4.69 4.78
2007-01-11 0 0 0 0,00 Alagamentos 2007/2008 1379.7 2007-09-25 5.0 4.12 4.12
2001-01-11 0 0 0 0,00 Enxurradas 2001/2002 814.2 2001-01-12 1.52 1.59 1.51
1992-06-02 0 0 0 0,00 Inundações 1992/1993 6369.1 1992-05-29 85.0 9206.76 617300.93

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
1992/1993 6369.1 1992-05-29 85.0 9206.76 617300.93
2023/2024 2480.0 2023-11-18 42.5 30.83 51.83
1972/1973 2368.4 1972-06-12 28.33 25.28 39.7
2017/2018 2294.1 2017-06-10 21.25 22.13 33.26
1997/1998 2152.3 1997-11-07 17.0 17.12 23.76
1987/1988 2038.3 1987-07-31 14.17 13.91 18.16
2003/2004 1990.2 2003-12-17 12.14 12.73 16.23
1989/1990 1932.9 1989-09-14 10.62 11.46 14.2
1983/1984 1851.7 1983-07-09 9.44 9.86 11.76
2020/2021 1849.8 2020-07-10 8.5 9.83 11.71
1982/1983 1694.5 1982-10-26 7.73 7.37 8.21
1979/1980 1618.6 1979-10-08 7.08 6.4 6.92
1956/1957 1535.1 1956-04-05 6.54 5.49 5.75
1990/1991 1521.8 1990-06-02 6.07 5.35 5.59
2011/2012 1449.9 2011-03-29 5.67 4.69 4.78
2015/2016 1428.1 2015-12-25 5.31 4.5 4.56
2007/2008 1379.7 2007-09-25 5.0 4.12 4.12
1984/1985 1326.9 1984-07-10 4.72 3.75 3.69
2008/2009 1321.7 2008-10-28 4.47 3.71 3.65
1950/1951 1297.9 1950-10-18 4.25 3.55 3.48
1965/1966 1277.9 1965-08-22 4.05 3.43 3.34
1961/1962 1264.2 1961-09-29 3.86 3.34 3.25
1994/1995 1214.3 1994-07-08 3.7 3.06 2.95
1953/1954 1186.0 1953-09-26 3.54 2.91 2.79
2002/2003 1179.6 2002-09-20 3.4 2.88 2.76
2009/2010 1176.3 2009-08-10 3.27 2.86 2.74
1954/1955 1140.7 1954-10-10 3.15 2.69 2.56
1993/1994 1121.2 1993-11-18 3.04 2.6 2.47
2005/2006 1121.2 2005-05-21 2.93 2.6 2.47
1998/1999 1102.0 1998-05-15 2.83 2.51 2.38
1963/1964 1096.0 1963-09-27 2.74 2.49 2.36
1986/1987 1087.8 1986-07-02 2.66 2.45 2.32
1973/1974 1073.6 1973-09-19 2.58 2.4 2.27
1977/1978 1068.9 1977-12-09 2.5 2.38 2.25
2016/2017 1064.8 2016-10-20 2.43 2.36 2.23
2000/2001 1064.2 2000-10-14 2.36 2.36 2.23
2024/2025 1035.1 2024-01-19 2.3 2.25 2.12
2010/2011 1027.4 2010-09-23 2.24 2.22 2.09
2014/2015 1017.8 2014-06-27 2.18 2.18 2.06
1947/1948 975.8 1947-05-19 2.12 2.04 1.92
2019/2020 961.1 2019-11-06 2.07 1.99 1.87
1967/1968 950.4 1967-08-24 2.02 1.95 1.84
1996/1997 950.4 1996-07-09 1.98 1.95 1.84
1959/1960 945.0 1959-06-22 1.93 1.94 1.82
1951/1952 942.5 1951-10-19 1.89 1.93 1.82
1974/1975 937.2 1974-06-11 1.85 1.91 1.8
1980/1981 928.4 1980-05-11 1.81 1.89 1.78
2012/2013 913.9 2012-10-04 1.77 1.85 1.74
1964/1965 876.7 1964-08-25 1.73 1.74 1.64
1975/1976 868.2 1975-08-12 1.7 1.72 1.62
1971/1972 855.6 1971-03-17 1.67 1.69 1.6
1955/1956 849.8 1955-06-06 1.63 1.67 1.58
2022/2023 847.5 2022-05-05 1.6 1.67 1.58
1978/1979 834.8 1978-11-20 1.57 1.64 1.55
1942/1943 814.7 1942-05-20 1.55 1.59 1.51
2001/2002 814.2 2001-01-12 1.52 1.59 1.51
1948/1949 803.1 1948-10-28 1.49 1.56 1.48
1958/1959 795.0 1958-10-06 1.47 1.55 1.47
1985/1986 793.8 1985-08-05 1.44 1.54 1.47
1957/1958 791.2 1957-11-02 1.42 1.54 1.46
1970/1971 777.7 1970-06-14 1.39 1.51 1.44
1988/1989 773.7 1988-09-25 1.37 1.5 1.43
1991/1992 769.8 1991-06-20 1.35 1.49 1.42
1995/1996 750.0 1995-10-08 1.33 1.45 1.39
1944/1945 716.9 1944-06-26 1.31 1.39 1.34
2013/2014 714.4 2013-01-09 1.29 1.39 1.33
1966/1967 703.6 1966-09-16 1.27 1.37 1.32
1999/2000 696.0 1999-10-16 1.25 1.36 1.31
1952/1953 635.1 1952-10-09 1.23 1.26 1.23
2018/2019 616.0 2018-01-25 1.21 1.24 1.21
1960/1961 599.0 1960-10-24 1.2 1.22 1.19
1943/1944 580.9 1943-05-31 1.18 1.19 1.17
1946/1947 567.6 1946-01-27 1.16 1.18 1.16
2021/2022 553.1 2021-09-18 1.15 1.16 1.15
2006/2007 536.2 2006-11-19 1.13 1.15 1.13
1976/1977 536.2 1976-11-05 1.12 1.15 1.13
1949/1950 525.6 1949-09-22 1.1 1.14 1.13
1945/1946 466.7 1945-09-23 1.09 1.09 1.09
1969/1970 462.5 1969-01-11 1.08 1.08 1.08
2004/2005 441.2 2004-07-04 1.06 1.07 1.07
1981/1982 347.5 1981-02-05 1.05 1.02 1.04
1941/1942 320.1 1941-12-21 1.04 1.02 1.03
1968/1969 272.0 1968-07-12 1.02 1.01 1.02
1962/1963 238.7 1962-05-22 1.01 1.0 1.01

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 84

Valor crítico (Dc): 0.1484

Lognorm: Estatística (D) = 0.0804

Gumbel_r: Estatística (D) = 0.0846
Disasters charts
Análise estação: 75200000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-11-08 0 0 7000 1899500,00 Chuvas Intensas 2023/2024 417.1 2023-09-05 41.5 29.56 19.93
2017-06-30 0 0 0 534513,00 Chuvas Intensas 2017/2018 349.0 2017-06-09 11.86 10.18 8.81
2017-05-31 0 0 0 0,00 Chuvas Intensas 2017/2018 349.0 2017-06-09 11.86 10.18 8.81
2011-06-22 0 0 3665 1762300,00 Enxurradas 2011/2012 282.0 2011-08-09 4.37 4.11 4.12
2011-04-04 0 0 0 0,00 Enxurradas 2011/2012 282.0 2011-08-09 4.37 4.11 4.12
2007-01-11 0 0 0 0,00 Alagamentos 2007/2008 192.9 2007-09-24 1.69 1.68 1.75
2001-01-11 0 0 0 0,00 Enxurradas 2001/2002 172.9 2001-10-01 1.54 1.46 1.51
1992-06-02 0 0 0 0,00 Inundações 1992/1993 583.4 1992-05-27 83.0 572.57 155.57

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
1992/1993 583.4 1992-05-27 83.0 572.57 155.57
2023/2024 417.1 2023-09-05 41.5 29.56 19.93
1989/1990 403.8 1989-09-24 27.67 23.79 16.96
1950/1951 372.6 1950-10-17 20.75 14.53 11.65
1972/1973 360.8 1972-06-11 16.6 12.14 10.13
1987/1988 356.6 1987-07-29 13.83 11.4 9.63
2017/2018 349.0 2017-06-09 11.86 10.18 8.81
1983/1984 343.2 1983-07-07 10.38 9.36 8.23
1986/1987 332.6 1986-07-01 9.22 8.04 7.27
1965/1966 330.9 1965-09-11 8.3 7.84 7.13
2005/2006 326.9 2005-05-18 7.55 7.42 6.81
2008/2009 322.0 2008-10-26 6.92 6.93 6.44
1956/1957 319.6 1956-04-05 6.38 6.7 6.26
1982/1983 315.6 1982-11-12 5.93 6.35 5.98
1979/1980 310.0 1979-10-07 5.53 5.89 5.62
1971/1972 295.8 1971-03-16 5.19 4.89 4.79
1953/1954 295.7 1953-10-02 4.88 4.88 4.78
2020/2021 291.1 2020-07-08 4.61 4.6 4.55
2011/2012 282.0 2011-08-09 4.37 4.11 4.12
1947/1948 281.4 1947-12-10 4.15 4.08 4.09
1961/1962 280.2 1961-10-21 3.95 4.02 4.04
1990/1991 280.2 1990-05-30 3.77 4.02 4.04
2012/2013 272.6 2012-12-13 3.61 3.67 3.72
1984/1985 271.4 1984-07-09 3.46 3.62 3.67
2003/2004 270.9 2003-12-15 3.32 3.6 3.66
2016/2017 269.2 2016-03-26 3.19 3.53 3.59
1954/1955 268.6 1954-10-18 3.07 3.51 3.57
1994/1995 265.7 1994-07-07 2.96 3.39 3.46
1978/1979 262.5 1978-11-20 2.86 3.27 3.35
1957/1958 257.1 1957-11-02 2.77 3.08 3.16
1997/1998 254.9 1997-11-07 2.68 3.0 3.09
2002/2003 252.0 2002-12-24 2.59 2.91 3.0
2015/2016 252.0 2015-12-25 2.52 2.91 3.0
1955/1956 251.5 1955-06-05 2.44 2.89 2.99
2014/2015 249.2 2014-05-22 2.37 2.82 2.92
2009/2010 249.2 2009-08-09 2.31 2.82 2.92
1973/1974 246.8 1973-09-17 2.24 2.75 2.85
1967/1968 246.4 1967-08-23 2.18 2.74 2.84
1993/1994 244.2 1993-11-17 2.13 2.68 2.78
1951/1952 231.5 1951-11-14 2.08 2.35 2.46
1960/1961 229.9 1960-10-24 2.02 2.32 2.42
1958/1959 212.1 1958-10-06 1.98 1.97 2.06
1985/1986 210.9 1985-08-04 1.93 1.95 2.03
1974/1975 208.4 1974-06-10 1.89 1.91 1.99
1959/1960 207.9 1959-06-22 1.84 1.9 1.98
1988/1989 207.1 1988-09-25 1.8 1.89 1.97
1963/1964 206.4 1963-09-26 1.77 1.87 1.96
1998/1999 193.4 1998-04-28 1.73 1.69 1.76
2007/2008 192.9 2007-09-24 1.69 1.68 1.75
2018/2019 189.9 2018-11-24 1.66 1.65 1.71
1948/1949 179.8 1948-05-03 1.63 1.53 1.58
2004/2005 173.4 2004-11-10 1.6 1.47 1.51
1966/1967 173.4 1966-01-24 1.57 1.47 1.51
2001/2002 172.9 2001-10-01 1.54 1.46 1.51
2019/2020 172.9 2019-03-12 1.51 1.46 1.51
1980/1981 165.4 1980-08-21 1.48 1.4 1.43
1996/1997 165.2 1996-07-08 1.46 1.4 1.43
2022/2023 164.0 2022-05-04 1.43 1.39 1.42
1946/1947 158.9 1946-12-14 1.41 1.35 1.38
1991/1992 158.9 1991-06-19 1.38 1.35 1.38
2010/2011 156.1 2010-09-22 1.36 1.33 1.35
1975/1976 154.4 1975-09-14 1.34 1.31 1.34
1943/1944 154.2 1943-05-30 1.32 1.31 1.34
1999/2000 151.4 1999-10-15 1.3 1.29 1.32
1945/1946 144.0 1945-09-22 1.28 1.25 1.27
2021/2022 139.5 2021-09-18 1.26 1.22 1.24
1964/1965 137.2 1964-04-23 1.24 1.21 1.22
1977/1978 130.4 1977-07-22 1.22 1.18 1.19
1976/1977 129.3 1976-12-01 1.2 1.17 1.18
1995/1996 124.0 1995-10-08 1.19 1.15 1.16
2006/2007 123.2 2006-11-07 1.17 1.15 1.15
1981/1982 116.3 1981-02-19 1.15 1.12 1.12
2000/2001 111.7 2000-10-27 1.14 1.11 1.11
1969/1970 111.5 1969-06-14 1.12 1.11 1.11
1942/1943 108.0 1942-10-07 1.11 1.1 1.1
1944/1945 107.2 1944-06-25 1.09 1.09 1.09
1970/1971 95.6 1970-06-06 1.08 1.07 1.06
1952/1953 85.6 1952-06-04 1.06 1.05 1.04
2013/2014 81.1 2013-01-08 1.05 1.04 1.03
1949/1950 74.6 1949-10-06 1.04 1.03 1.03
1968/1969 67.2 1968-12-23 1.02 1.02 1.02
1962/1963 46.0 1962-01-01 1.01 1.01 1.0

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 82

Valor crítico (Dc): 0.1502

Lognorm: Estatística (D) = 0.1021

Gumbel_r: Estatística (D) = 0.1157
Disasters charts